| no. | CATEGORY I | BIRTHDATE | PEDAGOGUE | COUNTRY |
| 1 | Battuvshin Munkh | 10/01/2017 | Tserenjigmed Myagmartseren | Mongolia |
| 2 | Begzee Khanbilig | 13.04.2016 | Sampilnorov Odgerel | Mongolia |
| 3 | Cacara Max | 28/11/2017 | Vejvodová Taťána | Czech Republic |
| 4 | Chen Zhiyuan Erik | 11/12/2016 | Gu Linyan | China/Germany |
| 5 | Jelenković Mihajlo | 04/06/2016 | Suton Dušan | Serbia |
| 6 | Komárová Olivie | 01/07/2019 | Belčikova Ellina | Czech Republic |
| 7 | Kostyshyn Oleksandr | 01/08/2016 | Zakopets Lyudmyla | Ukraine |
| 8 | Kozánková Julie | 27/03/2019 | Kozánková Hlavoňová Ivana | Czech Republic |
| 9 | Li Wuna Leona | 18/12/2016 | Loh Benjamin | Singapore |
| 10 | Li Zilin | 30/01/2016 | Malínek Petr | Czech Republic |
| 11 | Prášková Žofie | 21/09/2016 | Čapek Libor | Czech Republic |
| 12 | Shi Jiayue | 01/01/2019 | Golovinskaja Elena | Netherlands |
| 13 | Shi Jingshu | 12/03/2016 | Golovinskaja Elena | Netherlands |
| 14 | Yi Xilin | 22/10/2016 | Mikulska Aleksandra | China/Germany |
| no. | CATEGORY II | BIRTHDATE | PEDAGOGUE | COUNTRY |
| 1 | Fang Jonas | 22/04/2015 | Neumann Alexandra | Germany |
| 2 | Filep Zina | 14/12/2013 | Hegyes Ádám | Hungary |
| 3 | Fišera Vojtěch | 26/02/2014 | Pelcová Zuzana | Czech Republic |
| 4 | Koubek Tomáš | 31/05/2015 | Hajdu Filip | Czech Republic |
| 5 | Matušíková Alexandra | 17/05/2015 | Kratochvíl Josef | Czech Republic |
| 6 | Matušíková Isabela | 03/02/2014 | Kratochvíl Josef | Czech Republic |
| 7 | Mirosz Natalia | 27/02/2015 | Ligza Barbara | Poland |
| 8 | Munkhsukh Munkhsuld | 17/03/2015 | Namchin Munkhtuya | Mongolia |
| 9 | Nguyen Vivi | 24/06/2014 | Kahánková Jarmila | Czech Republic |
| 10 | Nop Adam | 27/03/2014 | Vejvodová Taťána | Czech Republic |
| 11 | Nopová Tereza | 27/03/2014 | Vejvodová Taťána | Czech Republic |
| 12 | Rovchak Pavlo | 16/05/2014 | Karielova Halyna | Ukraine |
| 13 | Steinmetz Raphaella Anastasia | 14/04/2014 | Ettenauer Isabel | Austria |
| 14 | Lacko Lukas | 04/01/2015 | Karhútová Eva, Pláňavský Peter | Slovakia |
| no. | CATEGORY III | BIRTHDATE | PEDAGOGUE | COUNTRY |
| 1 | Bilan Zlatyslava | 04/08/2013 | Zakopets Lydmyla | Ukraine |
| 2 | Đokić Vuk | 17/06/2013 | Suton Dušan | Serbia |
| 3 | Dunjić Katarina | 01/02/2012 | Simanović Željka | Serbia |
| 4 | Elbegbayar Elberel | 11/01/2012 | Namchin Munkhtuya | Mongolia |
| 5 | Gantulga Anir | 10/03/2012 | Namchin Munkhtuya | Mongolia |
| 6 | Gegechkori Nuki | 25/05/2013 | Tsaava Maia | Georgia |
| 7 | Ibriqi Valentýna | 05/06/2012 | Belčikova Ellina | Czech Republic |
| 8 | Irišková Gabriela | 01/08/2012 | Gaálová Anna, Kahudová Réza | Czech Republic |
| 9 | Komárová Laura | 11/06/2013 | Belčikova Ellina | Czech Republic |
| 10 | Korotkov Matvey | 31/01/2013 | Anisimova Irina | |
| 11 | Kozánková Sofie | 12/04/2013 | Kozánková Hlavoňová Ivana | Czech Republic |
| 12 | Łapiński Damian | 25/02/2013 | Kaczorowska Katarzyna | Poland |
| 13 | Skopový Ondřej | 08/07/2012 | Dvořáková Hana | Czech Republic |
| 14 | Syerikjan Amina | 01/05/2012 | Baldan Orkhon | Mongolia |
| 15 | Szokolay Patrik | 23/10/2012 | Bitar Susanne | Germany |
| 16 | Šnajberk Ladislav | 11/09/2012 | Šnederflerová Jaromíra | Czech Republic |
| 17 | Vasan Rohan Laurence | 16/01/2012 | Kharin Vladimir | Finland/Austria |
| 18 | Veverková Alžběta | 28/01/2013 | Kahánková Jarmila | Czech Republic |
| 19 | Wang Tian | 09/04/2012 | Rosputko Anton | Austria |
| no. | CATEGORY IV | BIRTHDATE | PEDAGOGUE | COUNTRY |
| 1 | Agiimaa Anudari | 23/12/2009 | Baldan Orkhon | Mongolia |
| 2 | Bocskai Ákos | 09/12/2009 | Hegyes Ádám, Vass István | Hungary |
| 3 | Francová Josefína | 06/01/2010 | Parker Irina | Czech Republic |
| 4 | Ivanina Anna | 31/07/2010 | Tolpygo-Rusina Nataliia | Ukraine |
| 5 | Košmiderová Sára | 21/06/2010 | Schulmeisterová Martina | Czech Republic |
| 6 | Kovács Gregor | 01/12/2009 | Eckhardt Gábor, Simon Izabella | Hungary |
| 7 | Mattausch Karl Theodor | 15/04/2010 | Meinel Christian | Germany |
| 8 | Petter Johanna | 23/02/2010 | Franke Gudrun | Germany |
| 9 | Vítová Johana | 21/05/2010 | Kozák Marek | Czech Republic |
| 10 | Wang An | 06/10/2011 | Bratić Dragomir | Serbia |
| 11 | Yin Jiuchun (Joy) | 14/12/2009 | WISNIEWSKI Wojciech Waldemar | Australia |
| 12 | Zorigt Tenuun | 04/03/2010 | Baldan Orkhon | Mongolia |